Added a dispatch table reporter for fast easy reporting of changes in aggregate energy
production
Added function to convert from multi index to columns
Added a matchiter function to generally match an item against an iterable
Completed dispatch report function.

A number of nice automated reports can be computed with this
Tiny bug fix
Merge branch 'feature/reports' into develop

This branch adds the Dispatch Table function which can be used to compute a nice table
comparing two vSPD runs in terms of the generation dispatch